import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

/* Layout */
import Layout from '@/layout'

/* Router Modules */

/**
 * Note: sub-menu only appear when route children.length >= 1
 * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
 *
 * hidden: true                   if set true, item will not show in the sidebar(default is false)
 * alwaysShow: true               if set true, will always show the root menu
 *                                if not set alwaysShow, when item has more than one children route,
 *                                it will becomes nested mode, otherwise not show the root menu
 * redirect: noRedirect           if set noRedirect will no redirect in the breadcrumb
 * name:'router-name'             the name is used by <keep-alive> (must set!!!)
 * meta : {
    roles: ['admin','editor']    control the page roles (you can set multiple roles)
    title: 'title'               the name show in sidebar and breadcrumb (recommend set)
    icon: 'svg-name'             the icon show in the sidebar
    noCache: true                if set true, the page will no be cached(default is false)
    affix: true                  if set true, the tag will affix in the tags-view
    breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
    activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
  }
 */

/**
 * constantRoutes
 * a base page that does not have permission requirements
 * all roles can be accessed
 */
export const constantRoutes = [
  {
    path: '/redirect',
    component: Layout,
    hidden: true,
    children: [
      {
        path: '/redirect/:path*',
        component: () => import('@/views/redirect/index')
      }
    ]
  },
  {
    path: '/login',
    component: () => import('@/views/login/index'),
    hidden: true
  },
  {
    path: '/auth-redirect',
    component: () => import('@/views/login/auth-redirect'),
    hidden: true
  },
  {
    path: '/404',
    component: () => import('@/views/error-page/404'),
    hidden: true
  },
  {
    path: '/401',
    component: () => import('@/views/error-page/401'),
    hidden: true
  },
  {
    path: '/',
    component: Layout,
    redirect: '/house/index',
    children: [
      // {
      //   path: 'dashboard',
      //   component: () => import('@/views/dashboard/index'),
      //   name: 'Dashboard',
      //   meta: { title: 'Dashboard', icon: 'dashboard', affix: true }
      // }
    ]
  },
  {
    path: '/profile',
    component: Layout,
    redirect: '/profile/index',
    hidden: true,
    children: [
      {
        path: 'index',
        component: () => import('@/views/profile/index'),
        name: 'Profile',
        meta: { title: '管理员设置', icon: 'user', noCache: true }
      }
    ]
  }
]

/**
 * asyncRoutes
 * the routes that need to be dynamically loaded based on user roles
 */
export const asyncRoutes = [

  {
    path: '/house',
    component: Layout,
    redirect: '/house/index',
    alwaysShow: true, // will always show the root menu
    name: 'houseManager',
    meta: {
      title: '房屋管理',
      icon: 'international',
      roles: ['admin', 'editor']
    },
    children: [
      {
        path: 'index',
        component: () => import('@/views/house/index'),
        name: 'house',
        meta: {
          title: '房屋列表',
          roles: ['admin']
        }
      },
      {
        path: 'infrastructure',
        component: () => import('@/views/infrastructure/index'),
        name: 'infrastructure',
        meta: {
          title: '配套设施'
        }
      },
      {
        path: 'houseType',
        component: () => import('@/views/houseType/index'),
        name: 'house_type',
        meta: {
          title: '租赁方式'
        }
      },
      {
        path: 'layout',
        component: () => import('@/views/layout/index'),
        name: 'house_layout',
        meta: {
          title: '房屋类型'
        }
      },
      {
        path: 'orientation',
        component: () => import('@/views/orientation/index'),
        name: 'orientation',
        meta: {
          title: '朝向'
        }
      },
      {
        path: 'tag',
        component: () => import('@/views/tag/index'),
        name: 'tag',
        meta: {
          title: '标签'
        }
      },
      {
        path: 'region',
        component: () => import('@/views/region/index'),
        name: 'region',
        meta: {
          title: '地区'
        }
      },
      {
        path: 'subwayLine',
        component: () => import('@/views/subwayLine/index'),
        name: 'subwayLine',
        meta: {
          title: '地铁线'
        }
      },
    ]
  },
  {
    path: '/systemConfig',
    component: Layout,
    redirect: '/systemConfig/index',
    alwaysShow: true, // will always show the root menu
    name: 'systemConfigManager',
    meta: {
      title: '配置管理',
      icon: 'international',
      roles: ['admin', 'editor']
    },
    children: [
      {
        path: 'index',
        component: () => import('@/views/systemConfig/index'),
        name: 'systemConfig',
        meta: {
          title: '配置列表',
          roles: ['admin']
        }
      },
    ]
  },
  {
    path: '/advice',
    component: Layout,
    redirect: '/advice/index',
    alwaysShow: true, // will always show the root menu
    name: 'systemConfigManager',
    meta: {
      title: '广告管理',
      icon: 'international',
      roles: ['admin', 'editor']
    },
    children: [
      {
        path: 'index',
        component: () => import('@/views/advice/index'),
        name: 'advice',
        meta: {
          title: '广告列表',
          roles: ['admin']
        }
      },
    ]
  },
  {
    path: '/user',
    component: Layout,
    redirect: '/user/index',
    alwaysShow: true, // will always show the root menu
    name: 'userManager',
    meta: {
      title: '用户管理',
      icon: 'international',
      roles: ['admin', 'editor']
    },
    children: [
      {
        path: 'index',
        component: () => import('@/views/user/index'),
        name: 'user',
        meta: {
          title: '用户列表',
          roles: ['admin']
        }
      },
      {
        path: 'userHouse',
        component: () => import('@/views/userHouse/index'),
        name: 'user_house',
        meta: {
          title: '用户租房',
          roles: ['admin']
        }
      },
      {
        path: 'userHouseRefund',
        component: () => import('@/views/userHouseRefund/index'),
        name: 'user_house_refund',
        meta: {
          title: '用户退房',
          roles: ['admin']
        }
      },
      {
        path: 'userRepair',
        component: () => import('@/views/userRepair/index'),
        name: 'user_repair',
        meta: {
          title: '用户报修',
          roles: ['admin']
        }
      },
      {
        path: '/userComplaint/index',
        component: () => import('@/views/userComplaint/index'),
        name: 'userComplaint',
        meta: {
          title: '投诉建议',
          roles: ['admin']
        }
      },
    ]
  },
  {
    path: '/information',
    component: Layout,
    redirect: '/sellerAppointment/index',
    alwaysShow: true, // will always show the root menu
    name: 'informationManager',
    meta: {
      title: '信息管理',
      icon: 'international',
      roles: ['admin', 'editor']
    },
    children: [
      {
        path: '/sellerAppointment/index',
        component: () => import('@/views/sellerAppointment/index'),
        name: 'sellerAppointment',
        meta: {
          title: '销售预约',
          roles: ['admin']
        }
      },
      {
        path: '/userAppointment/index',
        component: () => import('@/views/userAppointment/index'),
        name: 'userAppointment',
        meta: {
          title: '用户预约',
          roles: ['admin']
        }
      },
      {
        path: '/entrust/index',
        component: () => import('@/views/entrust/index'),
        name: 'entrust',
        meta: {
          title: '用户委托',
          roles: ['admin']
        }
      },
    ]
  },
  // 404 page must be placed at the end !!!
  { path: '*', redirect: '/404', hidden: true }
]

const createRouter = () => new Router({
  // mode: 'history', // require service support
  scrollBehavior: () => ({ y: 0 }),
  routes: constantRoutes
})

const router = createRouter()

// Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
export function resetRouter() {
  const newRouter = createRouter()
  router.matcher = newRouter.matcher // reset router
}

export default router
